EP3460640A4 - Moiré-resistant touch control sensing film and manufacturing method thereof - Google Patents

Moiré-resistant touch control sensing film and manufacturing method thereof Download PDF

Info

Publication number
EP3460640A4
EP3460640A4 EP17894570.5A EP17894570A EP3460640A4 EP 3460640 A4 EP3460640 A4 EP 3460640A4 EP 17894570 A EP17894570 A EP 17894570A EP 3460640 A4 EP3460640 A4 EP 3460640A4
Authority
EP
European Patent Office
Prior art keywords
moiré
manufacturing
touch control
control sensing
sensing film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17894570.5A
Other languages
German (de)
French (fr)
Other versions
EP3460640A1 (en
Inventor
Zejiang LIU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UC Nano Technologies Inc
Original Assignee
UC Nano Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UC Nano Technologies Inc filed Critical UC Nano Technologies Inc
Publication of EP3460640A1 publication Critical patent/EP3460640A1/en
Publication of EP3460640A4 publication Critical patent/EP3460640A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Position Input By Displaying (AREA)
  • Non-Insulated Conductors (AREA)
EP17894570.5A 2017-01-24 2017-05-31 Moiré-resistant touch control sensing film and manufacturing method thereof Withdrawn EP3460640A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710059725.1A CN106775127A (en) 2017-01-24 2017-01-24 The touch-control sensing film and its production method of a kind of anti-Mohs line
PCT/CN2017/086620 WO2018137301A1 (en) 2017-01-24 2017-05-31 Moiré-resistant touch control sensing film and manufacturing method thereof

Publications (2)

Publication Number Publication Date
EP3460640A1 EP3460640A1 (en) 2019-03-27
EP3460640A4 true EP3460640A4 (en) 2019-07-24

Family

ID=58943057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17894570.5A Withdrawn EP3460640A4 (en) 2017-01-24 2017-05-31 Moiré-resistant touch control sensing film and manufacturing method thereof

Country Status (3)

Country Link
EP (1) EP3460640A4 (en)
CN (1) CN106775127A (en)
WO (1) WO2018137301A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109049694B (en) * 2018-07-17 2020-09-11 江苏触宇光电有限公司 Touch film high-speed printer and printing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110102370A1 (en) * 2008-07-31 2011-05-05 Gunze Limited Planar element, and touch switch
US20140293154A1 (en) * 2009-10-29 2014-10-02 Harald Philipp Touchscreen Electrode Configuration
US20160188058A1 (en) * 2014-12-31 2016-06-30 General Interface Solution Limited Touch device utilizing metal mesh as touch sensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202548811U (en) * 2012-03-23 2012-11-21 深圳市世同光电技术有限公司 Capacitive touch screen based on ITO (Indium Tin Oxide)
CN105892772A (en) * 2014-12-31 2016-08-24 苏州泛普纳米科技有限公司 Thin-film touch induction screen
CN106325584B (en) * 2015-07-10 2019-04-02 上海大我科技有限公司 A kind of manufacturing method of conductive film
CN206594642U (en) * 2017-01-24 2017-10-27 苏州泛普科技股份有限公司 A kind of touch-control sensing film of anti-Mohs line

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110102370A1 (en) * 2008-07-31 2011-05-05 Gunze Limited Planar element, and touch switch
US20140293154A1 (en) * 2009-10-29 2014-10-02 Harald Philipp Touchscreen Electrode Configuration
US20160188058A1 (en) * 2014-12-31 2016-06-30 General Interface Solution Limited Touch device utilizing metal mesh as touch sensor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018137301A1 *

Also Published As

Publication number Publication date
EP3460640A1 (en) 2019-03-27
CN106775127A (en) 2017-05-31
WO2018137301A1 (en) 2018-08-02

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